74163408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 226271232

約数和(自身を除く): 152107824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 33, 44, 46, 48, 62, 66, 69, 88, 92, 93, 124, 132, 138, 176, 184, 186, 197, 248, 253, 264, 276, 341, 368, 372, 394, 496, 506, 528, 552, 591, 682, 713, 744, 759, 788, 1012, 1023, 1104, 1182, 1364, 1426, 1488, 1518, 1576, 2024, 2046, 2139, 2167, 2364, 2728, 2852, 3036, 3152, 4048, 4092, 4278, 4334, 4531, 4728, 5456, 5704, 6072, 6107, 6501, 7843, 8184, 8556, 8668, 9062, 9456, 11408, 12144, 12214, 13002, 13593, 15686, 16368, 17112, 17336, 18124, 18321, 23529, 24428, 26004, 27186, 31372, 34224, 34672, 36248, 36642, 47058, 48856, 49841, 52008, 54372, 62744, 67177, 72496, 73284, 94116, 97712, 99682, 104016, 108744, 125488, 134354, 140461, 146568, 149523, 188232, 199364, 201531, 217488, 268708, 280922, 293136, 299046, 376464, 398728, 403062, 421383, 537416, 561844, 598092, 797456, 806124, 842766, 1074832, 1123688, 1196184, 1545071, 1612248, 1685532, 2247376, 2392368, 3090142, 3224496, 3371064, 4635213, 6180284, 6742128, 9270426, 12360568, 18540852, 24721136, 37081704, 74163408]

約数ペア:

[(1, 74163408), (2, 37081704), (3, 24721136), (4, 18540852), (6, 12360568), (8, 9270426), (11, 6742128), (12, 6180284), (16, 4635213), (22, 3371064), (23, 3224496), (24, 3090142), (31, 2392368), (33, 2247376), (44, 1685532), (46, 1612248), (48, 1545071), (62, 1196184), (66, 1123688), (69, 1074832), (88, 842766), (92, 806124), (93, 797456), (124, 598092), (132, 561844), (138, 537416), (176, 421383), (184, 403062), (186, 398728), (197, 376464), (248, 299046), (253, 293136), (264, 280922), (276, 268708), (341, 217488), (368, 201531), (372, 199364), (394, 188232), (496, 149523), (506, 146568), (528, 140461), (552, 134354), (591, 125488), (682, 108744), (713, 104016), (744, 99682), (759, 97712), (788, 94116), (1012, 73284), (1023, 72496), (1104, 67177), (1182, 62744), (1364, 54372), (1426, 52008), (1488, 49841), (1518, 48856), (1576, 47058), (2024, 36642), (2046, 36248), (2139, 34672), (2167, 34224), (2364, 31372), (2728, 27186), (2852, 26004), (3036, 24428), (3152, 23529), (4048, 18321), (4092, 18124), (4278, 17336), (4334, 17112), (4531, 16368), (4728, 15686), (5456, 13593), (5704, 13002), (6072, 12214), (6107, 12144), (6501, 11408), (7843, 9456), (8184, 9062), (8556, 8668)]